Showing posts with label chemistry. Show all posts
Showing posts with label chemistry. Show all posts

Monday, June 4, 2012

Organic chemistry: R and S naming (7)

Organic chemistry: R and S naming (7) Tube. Duration : 6.90 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a printable document containing the systematic method discussed in this video series, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a list of all the available video series, arranged in suggested viewing order, go to my website. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder ...

Tags: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, educational, college, student, MCAT, exam

Monday, April 23, 2012

Organic Reactions and Pharmaceuticals, Lec 1, Chemistry 14D, UCLA

Organic Reactions and Pharmaceuticals, Lec 1, Chemistry 14D, UCLA Video Clips. Duration : 7.32 Mins.


Course Description: Chemistry 14D: Organic Reactions and Pharmaceuticals is a class that provides an in depth analysis of organic reactions, nucleophilic and electrophilic substitutions and additions; electrophilic aromatic substitutions, carbonyl reactions, catalysis, molecular basis of drug action, and organic chemistry of pharmaceuticals. About the Professor: Professor Hardinger has been a faculty member in the UCLA Department of Chemistry and Biochemistry since 1997. His professional career began at Drexel University in Philadelphia, which afforded a BS in Chemistry in 1982. He then moved to Purdue University, and earned a PhD in Organic Chemistry in 1988. Two subsequent years as a postdoctoral scholar at Renssalear Polytechnic Institute were followed by appointment in 1990 as assistant professor at California State University. In 1997 he achieved the "forbidden transition" and moved to UCLA as Lecturer followed by promotion to Senior Lecturer in 2004. At UCLA his main teaching interests have been introductory organic chemistry courses in the physical science majors series as well as the life science majors series. His professional interests include development of new teaching tools and methods, both in print and electronic media. An introductory organic chemistry textbook (Organic Chemistry - A Thinking Student's Approach) is currently in development. Course Webpage: www.chem.ucla.edu Note: Some clips and images may have been blurred or removed to avoid copyright ...

Keywords: ucla, uclacourses, hardinger, chemistry, 14d, organic, reactions, mechanisms, pharmaceuticals, drugs, biochemistry, nucleophile, electrophile, substitution, molecular, science

Sunday, April 22, 2012

Organic chemistry: R and S naming (20)

Organic chemistry: R and S naming (20) Video Clips. Duration : 9.67 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities (15) Harder priorities (16) Harder priorities (17) Harder priorities (18) "D"--deuterium (19) Reversing ...

Tags: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, education, college, student, school

Monday, March 19, 2012

Organic chemistry: R and S naming (19)

Organic chemistry: R and S naming (19) Video Clips. Duration : 9.70 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities (15) Harder priorities (16) Harder priorities (17) Harder priorities (18) "D"--deuterium (19) Reversing ...

Tags: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, education, college, student, school

Sunday, January 8, 2012

Organic chemistry: R and S naming (17)

Organic chemistry: R and S naming (17) Tube. Duration : 11.00 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a printable document containing the systematic method discussed in this video series, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder ...

Keywords: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, education, college, student, school, freelanceteach

Saturday, November 12, 2011

Organic chemistry: R and S naming (10)

Organic chemistry: R and S naming (10) Video Clips. Duration : 10.92 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a printable document containing the systematic method explained in these videos, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities ...

Keywords: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, education, college, student, school

Thursday, June 9, 2011

Organic chemistry: R and S naming (2)

Organic chemistry: R and S naming (2) Tube. Duration : 4.87 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a list of all the available video series, arranged in suggested viewing order, go to my website. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities (15) Harder priorities (16) Harder priorities (17) Harder priorities (18) "D"--deuterium (19) Reversing ...

Keywords: organic, chemistry, stereochemistry, stereocenter, absolute, configuration, priorities, educational, college, student, MCAT, exam, school, instructional video, organic chemistry, education, test

Thursday, February 24, 2011

Organic chemistry: R and S naming (12)

Organic chemistry: R and S naming (12) Video Clips. Duration : 6.62 Mins.


Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--ie, how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: www.freelance-teacher.com For a printable document containing the systematic method discussed in this video series, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: www.youtube.com (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder ...

Tags: organic, chemistry, nomenclature, stereochemistry, stereocenter, absolute, configuration, priority, Fischer, projection